Environment crossword

3. consists of waste products that have been discarded incorrectly, without consent, at an unsuitable location
6. type of intense air pollution
8. the removal of a species of fish from a body of water at a rate that the species cannot replenish in time
9. a minereal resource that Estonia uses.
13. is a community of living organisms
15. refers to the practice of using plastic materials in agricultural applications
16. the application of controlled amounts of water to plants at needed intervals
17. the residual radioactive material propelled into the upper atmosphere following a nuclear blast
18. the surroundings or conditions in which a person, animal, or plant lives or operates
19. refers to the population shift from rural areas to urban areas

1. most common type of large domesticated ungulates
2. an overflow of water that submerges land that is usually dry
4. an uncontrolled fire in nature.
5. the variety and variability of life on Earth
7. practice in which most or all trees in an area are uniformly cut down
10. greenhouse gas that consists of a carbon and 4 hydrogens
11. when once fertile lands turn into dry and infertile lands
12. has been defined as the illegal hunting or capturing of wild animals
14. is the shaking of the surface of the Earth resulting from a sudden release of energy